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authorTakashi Iwai <tiwai@suse.de>2024-11-18 14:34:54 +0100
committerTakashi Iwai <tiwai@suse.de>2024-11-18 14:34:54 +0100
commit1a7585c3a4504705a97c1560ff67d589b693115d (patch)
tree8938dbb5a270dddae76e2075c2a42e31008c4714 /fs/bcachefs/alloc_foreground.c
parent9b4662d0df9f4433f1828904ba5e8733c1ad5158 (diff)
parent82ff5abc2edcfba0c0f1a1be807795e2876f46e9 (diff)
Merge tag 'asoc-v6.13' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v6.13 This release was mainly about new drivers, there's a very large batch of new drivers and devices including quite a few from newer vendors which is great to see. Other than the new drivers and the usual routine fixes and enhancements the bulk of the work has been Morimoto-san's continuing work on simplifiying APIs, plus a few other bits: - More API simplifications from Morimoto-san. - Renaming of the sh directory to Renesas to reflect the focus on other architectures. - Factoring out of some of the common code for Realtek devices. - Support for Allwinner H616, AMD ACP 6.3 systems, AWInic AW88081, Cirrus Logic CS32L84, Everest ES8328, Iron Devices SMA1307, Longsoon I2S, NeoFidelity NTP8918 and NTP8835, Philips UDA1342, Qualcomm SM8750, RealTek RT721, and ST Microelectronics STM32MP25.
Diffstat (limited to 'fs/bcachefs/alloc_foreground.c')
-rw-r--r--fs/bcachefs/alloc_foreground.c21
1 files changed, 17 insertions, 4 deletions
diff --git a/fs/bcachefs/alloc_foreground.c b/fs/bcachefs/alloc_foreground.c
index d0e0b56892e3..372178c8d416 100644
--- a/fs/bcachefs/alloc_foreground.c
+++ b/fs/bcachefs/alloc_foreground.c
@@ -162,6 +162,10 @@ static void open_bucket_free_unused(struct bch_fs *c, struct open_bucket *ob)
ARRAY_SIZE(c->open_buckets_partial));
spin_lock(&c->freelist_lock);
+ rcu_read_lock();
+ bch2_dev_rcu(c, ob->dev)->nr_partial_buckets++;
+ rcu_read_unlock();
+
ob->on_partial_list = true;
c->open_buckets_partial[c->open_buckets_partial_nr++] =
ob - c->open_buckets;
@@ -684,7 +688,7 @@ struct open_bucket *bch2_bucket_alloc(struct bch_fs *c, struct bch_dev *ca,
struct bch_dev_usage usage;
struct open_bucket *ob;
- bch2_trans_do(c, NULL, NULL, 0,
+ bch2_trans_do(c,
PTR_ERR_OR_ZERO(ob = bch2_bucket_alloc_trans(trans, ca, watermark,
data_type, cl, false, &usage)));
return ob;
@@ -972,7 +976,7 @@ static int bucket_alloc_set_partial(struct bch_fs *c,
u64 avail;
bch2_dev_usage_read_fast(ca, &usage);
- avail = dev_buckets_free(ca, usage, watermark);
+ avail = dev_buckets_free(ca, usage, watermark) + ca->nr_partial_buckets;
if (!avail)
continue;
@@ -981,6 +985,10 @@ static int bucket_alloc_set_partial(struct bch_fs *c,
i);
ob->on_partial_list = false;
+ rcu_read_lock();
+ bch2_dev_rcu(c, ob->dev)->nr_partial_buckets--;
+ rcu_read_unlock();
+
ret = add_new_bucket(c, ptrs, devs_may_alloc,
nr_replicas, nr_effective,
have_cache, ob);
@@ -1191,7 +1199,13 @@ void bch2_open_buckets_stop(struct bch_fs *c, struct bch_dev *ca,
--c->open_buckets_partial_nr;
swap(c->open_buckets_partial[i],
c->open_buckets_partial[c->open_buckets_partial_nr]);
+
ob->on_partial_list = false;
+
+ rcu_read_lock();
+ bch2_dev_rcu(c, ob->dev)->nr_partial_buckets--;
+ rcu_read_unlock();
+
spin_unlock(&c->freelist_lock);
bch2_open_bucket_put(c, ob);
spin_lock(&c->freelist_lock);
@@ -1610,8 +1624,7 @@ void bch2_open_buckets_to_text(struct printbuf *out, struct bch_fs *c,
ob < c->open_buckets + ARRAY_SIZE(c->open_buckets);
ob++) {
spin_lock(&ob->lock);
- if (ob->valid && !ob->on_partial_list &&
- (!ca || ob->dev == ca->dev_idx))
+ if (ob->valid && (!ca || ob->dev == ca->dev_idx))
bch2_open_bucket_to_text(out, c, ob);
spin_unlock(&ob->lock);
}